This signature file may be used to cryptographically verify file integrity,
like this::

    $ gpg --keyserver hkp://keyserver.ubuntu.com --recv-keys 0xA16EB94D
    $ gpg --list-keys 0xA16EB94D
      pub   2048R/A16EB94D 2008-08-15 [expires: 2023-08-12]
      uid   Turnkey Linux Release Key <release@turnkeylinux.com>

    $ gpg --verify turnkey-fileserver-12.1-squeeze-i386-xen.tar.bz2.sig
      gpg: Signature made Tue Jun  4 21:30:56 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  9c356cca2de4c948026c849f6aeac9fa8ed762f8
    * md5sum   a9ac9e493800accd73c3020a303d2bf4

You can calculate these on your end and compare to check for errors, but
cryptographic verification is recommended for security reasons.

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (GNU/Linux)

iQEcBAABAgAGBQJRrlyGAAoJEIXCXpWhbrlNoB0H/jCOVwlrY9+wS9wniHm7vTSk
ZMrTfSQ7T0VXCiRJYXBh73JXBZ+AHa9jNxUVlJM0vTJqQM4Nr8RrPM77xPuL3em4
xKn0iQNniU3KUvCEnI2J6OzDifRty182I18mwruHBAT02Suee7Y31ALc61y88qZE
Lw4N6IbpY265BszO9j8wOQV9wTQGb8s3s1XIriSA7vRAYOb28VxA5DDSS3uihVOA
HLfjD/mPi4Lv1XV3bu46bkhphNL5RDAZvnBLdGcTBywDpYifd7ttVqTZo8ybjxot
7N7AgLugO5EFm64I2augSPgBQvwnBB6+8yWkOuRk/2Y1F+yshk2nxkzl0S2TXqo=
=Rq4+
-----END PGP SIGNATURE-----